STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
EU96_1953Global nitrogen regulatory protein; Alternative locus ID: PMIT9302_1517; CRP family of transcriptional regulators. (244 aa)    
Predicted Functional Partners:
EU96_1046
Hypothetical protein; Alternative locus ID: PMIT9302_0535; FIG023675: hypothetical protein.
    
 0.978
EU96_0284
Ferredoxin-dependent glutamate synthase; Alternative locus ID: PMIT9302_1902.
    
 0.962
rpoB
DNA-directed RNA polymerasee beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.889
rpoA
DNA-directed RNA polymerasee alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
   0.884
rpoZ
DNA-directed RNA polymerasee omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
 
 
 0.878
rpoC1
DNA-directed RNA polymerasee gamma subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.855
EU96_1448
Hypothetical protein; Alternative locus ID: PMIT9302_0064.
   
 0.821
EU96_0535
Small GTP-binding protein domain; Alternative locus ID: PMIT9302_1100.
    
 0.820
EU96_0109
Asparaginyl-tRNA synthetase; Alternative locus ID: PMIT9302_1384.
   
 0.791
EU96_0110
Hypothetical protein; Alternative locus ID: PMIT9302_1385.
   
 0.791
Your Current Organism:
Prochlorococcus marinus MIT9302
NCBI taxonomy Id: 74545
Other names: P. marinus str. MIT 9302, Prochlorococcus marinus str. MIT 9302, Prochlorococcus sp. MIT 9302, Prochlorococcus sp. MIT9302
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.